Factory wholesale 13mm WBP Glue black film faced plywood for concrete purpose
We believe in: Innovation is our soul and spirit. Top quality is our life. Consumer will need is our God for Factory wholesale 13mm WBP Glue black film faced plywood for concrete purpose, We welcome new and previous buyers from all walks of everyday living to get in touch with us for foreseeable future organization interactions and mutual success!
We believe in: Innovation is our soul and spirit. Top quality is our life. Consumer will need is our God for China Building Material and formwork, Our company offers the full range from pre-sales to after-sales service, from product development to audit the use of maintenance, based on strong technical strength, superior product performance, reasonable prices and perfect service, we will continue to develop, to provide the high-quality products and services, and promote lasting cooperation with our customers, common development and create a better future.
Description
Main quality indicators of plywood(Film faced plywood) |
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Dimensional deviation |
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Nominal thickness range (t) |
sanded board (panel sanding) |
|||||
Inner Thickness Tolerance |
Nominal thickness deviation |
|||||
7<t≦12 |
0.6 |
+(0.2+0.03t) |
||||
12<t≦25 |
0.6 |
+(0.2+0.03t) |
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Physical and chemical performance indicators |
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project |
unit |
Nominal thicknesst/mm |
||||
12≦t<15 |
15≦t<18 |
18≦t<21 |
21≦t<24 |
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moisture content |
% |
5.0-14.0 |
||||
Bonding strength |
MPa |
≧0.7 |
||||
Bending Strength |
Along grain |
MPa |
≧50.0 |
≧45.0 |
≧40.0 |
≧35.0 |
Transverse striation |
MPa |
≧30.0 |
≧30.0 |
≧30.0 |
≧25.0 |
|
Modulus ofelasticity | Along grain |
MPa |
≧6000 |
≧6000 |
≧5000 |
≧5000 |
Transverse striation |
MPa |
≧4500 |
≧4500 |
≧4000 |
≧4000 |
|
Strength grade |
- |
F4-F22 optional |
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Formaldehyde emission |
- |
Negotiation |
||||
Dip peel performance |
- |
The accumulative peeling length of each side of the veneer impregnated film paper and the surface layer of the plywood shall not exceed 25mm |
Details
The product has been impregnated with adhesive film paper and can pass the boiling test. It can be used as plywood for concrete molding molds. The raw material is selected from the artificially planted eucalyptus in Guangxi, China. After precision processing, it is rotary cut into high-quality veneer and dried. The system evenly controls the moisture content of the veneer. The veneer is laid and glued multiple times, and the finished product is pressed through multiple processes. The product is Finnish DYNEA phenolic glue and Finnish DYNEA Phenolic coated paper. Straight, flat surface, strong structural stability, high bonding strength, small deformation, excellent waterproof and moisture-proof performance. The product strength range can reach F4-F22. The product format size is 1220*2440 mm (2745, 2800, 3050) mm, and the thickness is 9-25mm. The Products are unprocessed plain wood-base panel.The amount of formaldehyde released by the product is determined through negotiation between the two parties.
Product Advantage
1. The production management system of each wood-based panel factory in our group has passed theOccupational Health and Safety Management System(GB/T 45001-2020/ISO45001:2018)、Environmental management system(GB/T24001-2016/IS0 14001:2015)、Quality management system、(GB/T19001-2016/IS0 9001:2015)Certification.product through FSC-COC Certification。
2. The Gaolin brand wood-based panel produced and sold by our group has won the honors of China Guangxi Famous Brand Product, China Guangxi Famous Trademark, China National Board Brand, etc., and has been selected as National Forestry Key Leading Enterprise by the Wood Processing and Distribution Association for many years.
We believe in: Innovation is our soul and spirit. Top quality is our life. Consumer will need is our God for Factory wholesale 13mm WBP Glue black film faced plywood for concrete purpose, We welcome new and previous buyers from all walks of everyday living to get in touch with us for foreseeable future organization interactions and mutual success!
Factory wholesale China Building Material and formwork, Our company offers the full range from pre-sales to after-sales service, from product development to audit the use of maintenance, based on strong technical strength, superior product performance, reasonable prices and perfect service, we will continue to develop, to provide the high-quality products and services, and promote lasting cooperation with our customers, common development and create a better future.